本文整理汇总了Golang中github.com/beevik/etree.Element.Copy方法的典型用法代码示例。如果您正苦于以下问题：Golang Element.Copy方法的具体用法？Golang Element.Copy怎么用？Golang Element.Copy使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/beevik/etree.Element的用法示例。
在下文中一共展示了Element.Copy方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: processTransform
func processTransform(transform *etree.Element,
docIn *etree.Document) (docOut *etree.Document, err error) {
transformAlgoURI := transform.SelectAttrValue("Algorithm", "")
if transformAlgoURI == "" {
return nil, errors.New("signedxml: unable to find Algorithm in Transform")
}
transformAlgo, ok := CanonicalizationAlgorithms[transformAlgoURI]
if !ok {
return nil, fmt.Errorf("signedxml: unable to find matching transform"+
"algorithm for %s in CanonicalizationAlgorithms", transformAlgoURI)
}
var transformContent string
if transform.ChildElements() != nil {
tDoc := etree.NewDocument()
tDoc.SetRoot(transform.Copy())
transformContent, err = tDoc.WriteToString()
if err != nil {
return nil, err
}
}
docString, err := docIn.WriteToString()
if err != nil {
return nil, err
}
docString, err = transformAlgo.Process(docString, transformContent)
if err != nil {
return nil, err
}
docOut = etree.NewDocument()
docOut.ReadFromString(docString)
return docOut, nil
}